Alcatel-Lucent OmniSwitch 6850E Series Hardware User's Manual page 79

OmniSwitch 6850E Series Power Supplies
3 Carefully slide the power supply on to the power shelf and secure the power supply to the shelf using
the captive screws.
Note. A single large (i.e. 510W) power supply or up to two smaller (i.e. 126W) power supplies can be
attached to a power supply shelf.
4 After the rack-mount flanges and the power supply are secured to the shelf, mark the holes on the rack
where the shelf is to be installed.
5 Lift and position the shelf until the rack-mount flanges are flush with the rack post.
6 Align the holes in the flanges with the rack holes that were marked earlier.
7 Once the holes are aligned, insert a rack mount screw (not provided) through the bottom hole of each
flange. Tighten both screws until they are secure.
Note. Be sure to install the screws in the bottom hole of each flange, as shown, before proceeding.
OmniSwitch 6850E Series Hardware Users Guide
Attaching a Power Supply to the Power Shelf
Attaching the Power Shelf to the Rack
January 2013
OmniSwitch 6850E Series Power Supplies
Tighten these screws
to secure the power
supply.
page 3-11